You are employed as a network specialist at a technology company specialized in the field of networks, and you were assi

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You are employed as a network specialist at a technology company
specialized in the field of networks, and you were assigned to work
within a project to design and develop a computer network for an
educational institution consisting of two branches, the main branch
in Amman and the other in the city of Karak (about 150 km from the
main branch). The main branch network consists of 3 networks, two
of which are for educational departments and one for administrative
departments. As for the Karak branch, it includes only two networks
for the educational departments and one network for the
administrative department. This branch communicates with the main
branch through a direct connection. In both branches, there is a
public wireless network through which systems, applications, and
Internet services can be accessed. There is also a network printer
in each department. You will be required to complete four tasks as
part of this role and included in one report, you will be assessed
based on how well you have completed the required activities and
your overall performance will be noted. This will include how you
will present and behave like a network specialist and present your
network model using a simulation software, throughout the
assessment.
Task B Network devices and Servers Given that the Amman branch
consists of 3 floors, with 50 hosts per floor, the host IP’s are
obtained dynamically .All connections are controlled by DNS
server.
1- Consider the necessary devices for this network and the
principle of their work. Also, examine the required server
types.
2- Negotiate briefly how DHCP and DNS can help to improve
network infrastructure?
3- Examine the required server types for best performance and
cost effectiveness. Hint: Most of efficient networks relies on
domain concepts, file sharing and resource sharing and user
permissions